Home / 26,732,486.52-36,890,858.70-14,509,346.04

Finding the Fourth Proportional to 26,732,486.52, 36,890,858.70 and 14,509,346.04

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Solution

The fourth proportional to 26,732,486.52, 36,890,858.70 and 14,509,346.04 is: 20,022,912.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,732,486.52 : 36,890,858.70 = 14,509,346.04 : x
  2. Step 2: Convert to fraction form
    26,732,486.52/36,890,858.70 = 14,509,346.04/x
  3. Step 3: Cross multiply
    26,732,486.52x = 36,890,858.70 × 14,509,346.04
  4. Step 4: Simplify right side
    26,732,486.52x = 535,262,234,591,044.56
  5. Step 5: Solve for x
    x = 535,262,234,591,044.56/26,732,486.52
  6. Step 6: Final answer
    x = 20,022,912.35

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.